Patent · US Expired

Perfluorocycloamines

US4534978A · kind A · utility

22Cited by
5References
3Claims
0Family size

Assignee

Inventors

Key dates

Filing dateJul 24, 1984
Grant dateAug 13, 1985
Priority date
Expiry dateJul 24, 2004

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC07D211/38
  • WIPO fieldOrganic fine chemistry
  • WIPO sectorChemistry

Abstract

Perfluorocycloamines represented by the general formula: ##STR1## wherein either or both of ring A and ring B may be substituted with lower perfluoroalkyl group(s), m and n are independently 4, 5, or 6 and Z is a perfluoroalkylene group or a mere bond.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.